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MD11002 RS485-USB mini converter (EN)

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Revision as of 16:57, 31 May 2026 by Grzegorzbecker (talk | contribs) (Created page with "==== Description ==== <b>Industrial RS485 to USB Converter<br></b> A miniature RS485-USB converter module engineered for industrial and automation environments. It features seamless operation and provides high-speed, stable communication between a USB host and the RS485 serial standard. Based on the popular CH9101R controller, it integrates robust, multi-stage protection circuitry to ensure reliable and secure data transmission. It is an ideal solution for industrial...")
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Description

Industrial RS485 to USB Converter
A miniature RS485-USB converter module engineered for industrial and automation environments. It features seamless operation and provides high-speed, stable communication between a USB host and the RS485 serial standard. Based on the popular CH9101R controller, it integrates robust, multi-stage protection circuitry to ensure reliable and secure data transmission. It is an ideal solution for industrial control systems, field devices, and critical applications demanding high availability.




Key Features and Specifications

  • Industrial-grade RS485 to USB bus converter
  • Fully compatible with USB 2.0 standard
  • Supported baud rates: 300 bps to 3 Mbps (3,000,000 bps)
  • Transmission mode: Half-duplex communication
  • USB connector type: Standard USB-A
  • Circuit protection: Integrated transient voltage and surge protection
  • Status indicators: 3 LEDs for Power (PWR) and Data Activity (TX, RX)
  • Line termination: Onboard 120 Ω termination resistor
  • RS485 bus connector: Phoenix Contact MC 3.5 mm screw terminal block (Pins: A, B, GND)
  • Operating temperature range: -15°C ~ 70°C
  • OS & Driver support: Plug-and-play operation for operating systems with native CDC drivers (no installation required) or high-performance vendor VCP (Virtual COM Port) drivers
  • Dimensions: 48 x 20 x 13 mm



Kit Contents

Product Code Description
MD11002
RS485-USB mini converter
  • Fully assembled, and tested converter module